Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August temperatures tend to peak at an average high of 23.2°C (73.8°F) and dip to a low of 22.1°C (71.8°F).Humidity
The average relative humidity in August is 80%.Rainfall
In Furnas, in August, it is raining for 11.6 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Furnas, Portugal, there are 162.8 rainfall days, and 525mm (20.67") of precipitation is accumulated.Daylight
In Furnas, the average length of the day in August is 13h and 35min.On the first day of the month, sunrise is at 06:45 and sunset at 20:49. On the last day of August, sunrise is at 07:10 and sunset at 20:11 +00.
Sunshine
In August, the average sunshine in Furnas is 9h.UV index
The months with the highest UV index in Furnas are July through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 6 in August suggests the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the hottest time of year in Furnas?
What is the average August temperature in Furnas?
What is the average humidity in August in Furnas?
How much does it rain in Furnas in August?
How many hours of daylight does Furnas have in August?
What time are sunrise and sunset in August in Furnas?
How long on average sun shines in August in Furnas?
What are the months with the highest UV index in Furnas?
What is the UV index reading in August in Furnas?
Average temperature in August
Furnas, Portugal
- Average high temperature in August: 23.2°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is March (16°C).
- Average low temperature in August: 22.1°C
The month with the highest average low temperature is August (22.1°C).
The coldest months (with the lowest average low temperature) are February and March (14.7°C).
Average pressure in August
Furnas, Portugal
- Average pressure in August: 1022.2mbar
The month with the highest atmospheric pressure is July (1024.4mbar).
The month with the lowest atmospheric pressure is October (1016.9mbar).
Average wind speed in August
Furnas, Portugal
- Average wind speed in August: 17.5km/h
The windiest month (with the highest average wind speed) is December (28.9km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in August
Furnas, Portugal
- Average humidity in August: 80%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is November (76%).
Average rainfall in August
Furnas, Portugal
- Average rainfall in August: 26mm
The wettest month (with the highest rainfall) is December (89mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in August
Furnas, Portugal
- Average rainfall days in August: 11.6 days
The month with the highest number of rainy days is October (19.1 days).
The month with the least rainy days is July (9.1 days).
Average daylight in August /
Average sunshine in August
Furnas, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 9h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The months with the least sunshine are November and December (Average sunshine: 5h and 0min).
Average sunshine days in August
Furnas, Portugal
- Average sunshine days in August: 13.8 days
The month with the most sunshine days is July (16.3 days).
The month with the least sunshine days is October (7.6 days).
Average UV index in August
Furnas, Portugal
- Average UV index in August: 6
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February and March (UV index 4).
Average cloud cover in August
Furnas, Portugal
- Average cloud cover in August: 38
The month with the most cloud cover is November (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Furnas, Portugal
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Furnas, Portugal
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